期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：3
页码：4804
DOI：10.15680/IJIRSET.2017.0603272
出版社：S&S Publications
摘要：Dimple Texture forming in the friction pairs is one of the wear reduction techniques like lubrication.The shape, geometry and density of the patterned micro texture features (dimples) play a key role in the frictionalproperties of rolling pairs.In this work, thus, the frictional properties of the rolling pairs with three kinds of textured surface (Smooth,Circular arrays of circular & elliptical dimples) with various geometry and density were calculated using pin on disktribometer. This work investigates the effect of micro-dimples on the frictional properties of a brass disk mated withbrass pin. Results also indicated that the circular patterning, reduces the co efficient of friction by 14.5 % under normaland sliding conditions with zeroLubrication and circular shape patterning outperforms the elliptical shape patterning with regard to the reduction in thefriction coefficient.
关键词：Friction; Lst Patterening; Dimple Texture; Tribometer; Coefficient of Friction
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